IP Library › Assignment 020278/0103
Patent Assignment
Reel/Frame 020278/0103

Assignment of Assignor's Interest

Recorded: 2007-12-20 Pages: 3
Assignor
LEUCHTENBERG, CHRISTIAN
Executed: 2007-12-10
Assignee
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD, CARROLLTON, TEXAS, 75006
Covered Property (1)
Offshore Universal Riser System
Patent: 8,033,335 →
Application: 11/936,411 →
Publication: US 2008/0105434
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 20, 2007
From: ORBELL, CHARLES R.
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 020141/0019 →